docs: def show(self):
          """
          Pretty-print instance data
          """
          if not self.data:
              return
  
          if self.data.get('continue'):
              return
  
          ptitle = self.params.get('title')
          dtitle = self.data.get('title')
          pageid = self.params.get('pageid')
  
          seed = dtitle or ptitle or pageid
          if utils.is_text(seed):
              seed = seed.replace('_', ' ')
  
          prettyprint(self._build_showstr(seed))